New Technologies Show Promise in Breaking Down Forever Chemicals

Scientists around the world are racing to solve a problem that’s been polluting our soil, water, and bodies for decades—how to destroy “forever chemicals,” also known as PFAS. These substances, commonly used in nonstick pans, water-repellent clothing, and food packaging, are notoriously difficult to break down due to their strong carbon-fluorine bonds—the toughest in organic chemistry.

According to a detailed report by The Washington Post‘s Allyson Chiu, the U.S. Environmental Protection Agency is weighing its stance on PFAS rules while scientists continue developing solutions. Technologies gaining traction include supercritical water oxidation, which uses heat and pressure to break PFAS into carbon dioxide and harmless salts. Battelle’s version of this method is already in operation in Michigan and Ohio.

Another innovative approach, hydrothermal alkaline treatment (HALT), developed at the Colorado School of Mines, acts like a “pressure cooker on steroids.” By adding a chemical like sodium hydroxide to superheated water, HALT is already being scaled by a company in Tacoma, Washington.

Elsewhere, scientists are exploring ultraviolet light and plasma to dismantle PFAS bonds. Michigan State University researchers have developed a UV-based method that’s shown promise in targeting a wide range of PFAS. And at Northwestern University, a low-temperature method using lye could eventually offer an energy-saving alternative.

But experts caution that technology alone won’t save us. The most effective solution is to stop producing PFAS unless absolutely necessary. Some governments and companies have already banned or phased them out—but many still linger in everyday products and the environment.

Let’s Support the scientists working on real solutions—and demand that companies stop flooding the planet with toxic chemicals. Vote with your wallet, read labels, and push for stronger chemical safety laws. The animals, the earth, and your body will thank you.

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Related Content:

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